WO2000000808A3 - Colloidal particles used in sensing arrays - Google Patents
Colloidal particles used in sensing arrays Download PDFInfo
- Publication number
- WO2000000808A3 WO2000000808A3 PCT/US1999/012904 US9912904W WO0000808A3 WO 2000000808 A3 WO2000000808 A3 WO 2000000808A3 US 9912904 W US9912904 W US 9912904W WO 0000808 A3 WO0000808 A3 WO 0000808A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- conductive
- conductive material
- polymer
- composition
- organic complex
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
- G01N27/125—Composition of the body, e.g. the composition of its sensitive layer
- G01N27/126—Composition of the body, e.g. the composition of its sensitive layer comprising organic polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y15/00—Nanotechnology for interacting, sensing or actuating, e.g. quantum dots as markers in protein assays or molecular motors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/54366—Apparatus specially adapted for solid-phase testing
- G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Urology & Nephrology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Nanotechnology (AREA)
- Pathology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Biotechnology (AREA)
- Cell Biology (AREA)
- Electrochemistry (AREA)
- Microbiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/328,871 US6537498B1 (en) | 1995-03-27 | 1999-06-08 | Colloidal particles used in sensing arrays |
EP99931777A EP1084390A4 (en) | 1998-06-09 | 1999-06-08 | Colloidal particles used in sensing arrays |
AU48210/99A AU4821099A (en) | 1998-06-09 | 1999-06-09 | Colloidal particles used in sensing arrays |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US8868098P | 1998-06-09 | 1998-06-09 | |
US60/088,680 | 1998-06-09 | ||
US11883399P | 1999-02-05 | 1999-02-05 | |
US60/118,833 | 1999-02-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2000000808A2 WO2000000808A2 (en) | 2000-01-06 |
WO2000000808A3 true WO2000000808A3 (en) | 2000-03-23 |
Family
ID=26778943
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1999/012904 WO2000000808A2 (en) | 1995-03-27 | 1999-06-08 | Colloidal particles used in sensing arrays |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1084390A4 (en) |
AU (1) | AU4821099A (en) |
WO (1) | WO2000000808A2 (en) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE319080T1 (en) | 1999-05-10 | 2006-03-15 | California Inst Of Techn | USE OF A SPATIO-TEMPORAL RESPONSE IN SENSOR ARRAYS FOR THE DETECTION OF ANALYTES IN FLUID |
US6890715B1 (en) | 1999-08-18 | 2005-05-10 | The California Institute Of Technology | Sensors of conducting and insulating composites |
WO2002023134A1 (en) * | 2000-04-24 | 2002-03-21 | Lewis Nathan S | Spatiotemporal and geometric optimization of sensor arrays for detecting analytes in fluids |
WO2001083825A2 (en) * | 2000-05-04 | 2001-11-08 | The Center For Blood Research, Inc. | Colloid compositions for solid phase biomolecular analytical systems |
ATE291048T1 (en) | 2000-05-18 | 2005-04-15 | Nat Starch Chem Invest | ADHESIVE ADHESIVES CONTAINING VINYL ETHER AND CARBAMAT OR UREA FUNCTIONALITY FOR SEMICONDUCTOR BOARDS |
DE60124953T2 (en) | 2000-10-16 | 2007-09-20 | E.I. Du Pont De Nemours And Co., Wilmington | INFRARED THERMOGRAPHIC PROCEDURE FOR SEMICONDUCTOR SEMICONDUCTORS |
US6849239B2 (en) | 2000-10-16 | 2005-02-01 | E. I. Du Pont De Nemours And Company | Method and apparatus for analyzing mixtures of gases |
JP2004523731A (en) | 2000-10-16 | 2004-08-05 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | Method and apparatus for analyzing a mixture of gases |
ATE502296T1 (en) | 2000-12-12 | 2011-04-15 | Sony Deutschland Gmbh | SELECTIVE CHEMICAL SENSORS BASED ON CHAINED NANOPARTICLE COLLECTIONS |
DE10109534A1 (en) * | 2001-02-28 | 2002-09-12 | Basf Ag | Method and device for the detection of fuimigants in air samples |
DE60144014D1 (en) * | 2001-07-19 | 2011-03-24 | Max Planck Gesellschaft | Chemical sensors made from nanoparticle-dendrimer composite materials |
US7575931B2 (en) | 2002-06-19 | 2009-08-18 | E.I. Du Pont De Nemours And Company | Method and apparatus for reducing a nitrogen oxide, and control thereof |
US20040126286A1 (en) | 2002-06-19 | 2004-07-01 | Deruyter John C. | Method and apparatus for reducing a nitrogen oxide |
CN1514243A (en) * | 2003-04-30 | 2004-07-21 | 成都夸常科技有限公司 | Method of preceeding qualitative and lor quantitative analysis against target substance its device and marker and detecting reagent box |
WO2004081571A1 (en) * | 2003-03-13 | 2004-09-23 | Chengdu Kuachang Medical Industrial Limited | The detecting method and device of polypeptide, and the ligand compound comprising nanoparticles |
KR100578747B1 (en) | 2003-12-26 | 2006-05-12 | 한국전자통신연구원 | Chemical sensors based on metal nanoparticle encapsulated by ligand mixture and sensor array |
US8236246B2 (en) | 2004-10-07 | 2012-08-07 | E I Du Pont De Nemours And Company | Gas sensitive apparatus |
US7460958B2 (en) | 2004-10-07 | 2008-12-02 | E.I. Du Pont De Nemours And Company | Computer-implemented system and method for analyzing mixtures of gases |
CN100427924C (en) * | 2005-11-02 | 2008-10-22 | 天津科技大学 | Self-illuminating biological chip and producing and detecting method thereof |
EP1790977A1 (en) * | 2005-11-23 | 2007-05-30 | SONY DEUTSCHLAND GmbH | Nanoparticle/nanofiber based chemical sensor, arrays of such sensors, uses and method of fabrication thereof, and method of detecting an analyte |
KR100799566B1 (en) | 2005-12-08 | 2008-01-30 | 한국전자통신연구원 | Metal nanoparticle chemical sensor material relatively insensitive to moisture and chemical sensor array comprising the same |
WO2008088867A1 (en) | 2007-01-19 | 2008-07-24 | Cantimer Incorporated | Piezoresistive microcantilever sensor and composition |
US8309028B2 (en) | 2007-02-02 | 2012-11-13 | Commonwealth Scientific And Industrial Research Organisation | Chemiresistor for use in conducting electrolyte solution |
WO2009013754A1 (en) | 2007-07-24 | 2009-01-29 | Technion Research And Development Foundation Ltd. | Chemically sensitive field effect transistors and use thereof in electronic nose devices |
EP2215464B1 (en) | 2007-11-20 | 2015-10-07 | Technion Research & Development Foundation Ltd. | Sensor system, use of sensor and method for sensing based on cubic nanoparticles capped with an organic coating |
IL190475A0 (en) | 2008-03-27 | 2009-02-11 | Technion Res & Dev Foundation | Chemical sensors based on cubic nanoparticles capped with organic coating for detecting explosives |
US8443647B1 (en) * | 2008-10-09 | 2013-05-21 | Southern Illinois University | Analyte multi-sensor for the detection and identification of analyte and a method of using the same |
ES2582160T3 (en) | 2009-01-09 | 2016-09-09 | Technion Research & Development Foundation Ltd. | Breath cancer detection comprising a set of sensors comprising coated conductive nanoparticles |
WO2011148371A1 (en) | 2010-05-23 | 2011-12-01 | Technion Research And Development Foundation Ltd. | Detection, staging and grading of benign and malignant tumors |
US10663420B2 (en) | 2012-01-03 | 2020-05-26 | Technion R&D Foundation Ltd. | Morphology engineering of conductive metallic nanoparticles capped with an organic coating |
WO2013144788A1 (en) * | 2012-03-26 | 2013-10-03 | Technion Research And Development Foundation Ltd. | A platform unit for combined sensing of pressure, temperature and humidity |
AP2013008332A0 (en) * | 2012-09-13 | 2015-03-31 | Mintek | Diagnostic probe |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3927930A (en) * | 1972-07-10 | 1975-12-23 | Polaroid Corp | Light polarization employing magnetically oriented ferrite suspensions |
US4453126A (en) * | 1978-08-02 | 1984-06-05 | The Hospital For Sick Children | Measurement of anaesthetic gas concentration |
US4644101A (en) * | 1985-12-11 | 1987-02-17 | At&T Bell Laboratories | Pressure-responsive position sensor |
US4737112A (en) * | 1986-09-05 | 1988-04-12 | American Telephone And Telegraph Company, At&T Bell Laboratories | Anisotropically conductive composite medium |
US4923739A (en) * | 1987-07-30 | 1990-05-08 | American Telephone And Telegraph Company | Composite electrical interconnection medium comprising a conductive network, and article, assembly, and method |
US5104210A (en) * | 1989-04-24 | 1992-04-14 | Monsanto Company | Light control films and method of making |
US5429975A (en) * | 1993-10-25 | 1995-07-04 | United Microelectronics Corporation | Method of implanting during manufacture of ROM device |
US5512882A (en) * | 1991-08-07 | 1996-04-30 | Transducer Research, Inc. | Chemical sensing apparatus and methods |
US5571401A (en) * | 1995-03-27 | 1996-11-05 | California Institute Of Technology | Sensor arrays for detecting analytes in fluids |
US5677662A (en) * | 1994-01-17 | 1997-10-14 | Hydor S.R.L. | Heat-sensitive resistive compound and method for producing it and using it |
US5698771A (en) * | 1995-03-30 | 1997-12-16 | The United States Of America As Represented By The United States National Aeronautics And Space Administration | Varying potential silicon carbide gas sensor |
US5742223A (en) * | 1995-12-07 | 1998-04-21 | Raychem Corporation | Laminar non-linear device with magnetically aligned particles |
US5942674A (en) * | 1997-08-04 | 1999-08-24 | Ford Global Technologies, Inc. | Method for detecting oxygen partial pressure using a phase-transformation sensor |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4631952A (en) * | 1985-08-30 | 1986-12-30 | Chevron Research Company | Resistive hydrocarbon leak detector |
US5788833A (en) * | 1995-03-27 | 1998-08-04 | California Institute Of Technology | Sensors for detecting analytes in fluids |
CA2262018C (en) * | 1996-07-29 | 2007-10-02 | Nanosphere Llc | Nanoparticles having oligonucleotides attached thereto and uses therefor |
WO1998010289A1 (en) * | 1996-09-04 | 1998-03-12 | The Penn State Research Foundation | Self-assembled metal colloid monolayers |
-
1999
- 1999-06-08 EP EP99931777A patent/EP1084390A4/en not_active Withdrawn
- 1999-06-08 WO PCT/US1999/012904 patent/WO2000000808A2/en active Application Filing
- 1999-06-09 AU AU48210/99A patent/AU4821099A/en not_active Abandoned
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3927930A (en) * | 1972-07-10 | 1975-12-23 | Polaroid Corp | Light polarization employing magnetically oriented ferrite suspensions |
US4453126A (en) * | 1978-08-02 | 1984-06-05 | The Hospital For Sick Children | Measurement of anaesthetic gas concentration |
US4644101A (en) * | 1985-12-11 | 1987-02-17 | At&T Bell Laboratories | Pressure-responsive position sensor |
US4737112A (en) * | 1986-09-05 | 1988-04-12 | American Telephone And Telegraph Company, At&T Bell Laboratories | Anisotropically conductive composite medium |
US4923739A (en) * | 1987-07-30 | 1990-05-08 | American Telephone And Telegraph Company | Composite electrical interconnection medium comprising a conductive network, and article, assembly, and method |
US5104210A (en) * | 1989-04-24 | 1992-04-14 | Monsanto Company | Light control films and method of making |
US5512882A (en) * | 1991-08-07 | 1996-04-30 | Transducer Research, Inc. | Chemical sensing apparatus and methods |
US5429975A (en) * | 1993-10-25 | 1995-07-04 | United Microelectronics Corporation | Method of implanting during manufacture of ROM device |
US5677662A (en) * | 1994-01-17 | 1997-10-14 | Hydor S.R.L. | Heat-sensitive resistive compound and method for producing it and using it |
US5571401A (en) * | 1995-03-27 | 1996-11-05 | California Institute Of Technology | Sensor arrays for detecting analytes in fluids |
US5698771A (en) * | 1995-03-30 | 1997-12-16 | The United States Of America As Represented By The United States National Aeronautics And Space Administration | Varying potential silicon carbide gas sensor |
US5742223A (en) * | 1995-12-07 | 1998-04-21 | Raychem Corporation | Laminar non-linear device with magnetically aligned particles |
US5942674A (en) * | 1997-08-04 | 1999-08-24 | Ford Global Technologies, Inc. | Method for detecting oxygen partial pressure using a phase-transformation sensor |
Non-Patent Citations (1)
Title |
---|
See also references of EP1084390A4 * |
Also Published As
Publication number | Publication date |
---|---|
EP1084390A4 (en) | 2005-07-27 |
EP1084390A2 (en) | 2001-03-21 |
AU4821099A (en) | 2000-01-17 |
WO2000000808A2 (en) | 2000-01-06 |
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